package cn.springmvc.service;

import java.util.List;


import cn.springmvc.model.Step7;

public interface Step7Service {
	public Step7 selectByPrimaryKey(int id);
	public int insert(Step7 step7);
	int updateByPrimaryKey(Step7 record);
	public  List<Step7> getStep7ByNianfen(int year);
	public Step7 getStep7ByNameAndNianfen(int year,String name);
}
